Slightly longer answer. Nope. Seriously, as you know, Fedora tends to put in newer versions of programs--this will include things as basic as the kernel and glibc. Things that are co... [by scottro]
on 08/16/2012 – Made popular on 08/16/2012
I'm currently running fedora 21 with a btrfs filesystem. Unfortunately, I'm currently forced to stick to the oldest of my three kernel versions (3.18.7-200.fc21.x86_64) on boot since newer versions seem to have broken btrfs support.